BG31487A3 - Apparatus for aeration of waste waters or slimes - Google Patents
Apparatus for aeration of waste waters or slimesInfo
- Publication number
- BG31487A3 BG31487A3 BG047134A BG4713480A BG31487A3 BG 31487 A3 BG31487 A3 BG 31487A3 BG 047134 A BG047134 A BG 047134A BG 4713480 A BG4713480 A BG 4713480A BG 31487 A3 BG31487 A3 BG 31487A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- rotation
- partition walls
- slimes
- aeration
- viewed
- Prior art date
Links
- 239000002351 wastewater Substances 0.000 title abstract 2
- 238000005273 aeration Methods 0.000 title 1
- 238000005192 partition Methods 0.000 abstract 3
- 239000010802 sludge Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/082—Rotating biological contactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/234—Surface aerating
- B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/18—Activated sludge processes using surface aeration the aerator having a horizontal axis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biological Treatment Of Waste Water (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2911975A DE2911975C2 (de) | 1979-03-27 | 1979-03-27 | Vorrichtung zum Umsetzen von in Abwässern oder Abwässerschlämmen enthaltenen Fremdstoffen, insbesondere von Schadstoffen, in unschädliche Stoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
BG31487A3 true BG31487A3 (en) | 1982-01-15 |
Family
ID=6066536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG047134A BG31487A3 (en) | 1979-03-27 | 1980-03-26 | Apparatus for aeration of waste waters or slimes |
Country Status (31)
Country | Link |
---|---|
US (1) | US4284503A (no) |
EP (1) | EP0017064B1 (no) |
JP (1) | JPS5930157B2 (no) |
AR (1) | AR222533A1 (no) |
AT (1) | ATE1447T1 (no) |
AU (1) | AU526013B2 (no) |
BG (1) | BG31487A3 (no) |
BR (1) | BR8001806A (no) |
CA (1) | CA1127327A (no) |
CS (1) | CS221541B2 (no) |
DD (1) | DD149658A5 (no) |
DE (2) | DE2911975C2 (no) |
DK (1) | DK147158C (no) |
EG (1) | EG14934A (no) |
ES (1) | ES489681A1 (no) |
FI (1) | FI800919A (no) |
GR (1) | GR66815B (no) |
HU (1) | HU184254B (no) |
IE (1) | IE49561B1 (no) |
IL (1) | IL59694A (no) |
IN (1) | IN150796B (no) |
MA (1) | MA18784A1 (no) |
NO (1) | NO152553C (no) |
NZ (1) | NZ193274A (no) |
PL (1) | PL121390B1 (no) |
PT (1) | PT71009A (no) |
RO (1) | RO81926A (no) |
SU (1) | SU1058504A3 (no) |
TR (1) | TR20977A (no) |
YU (1) | YU85180A (no) |
ZA (1) | ZA801805B (no) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU8438482A (en) * | 1981-06-02 | 1982-12-09 | Wakelin, R.R.F. | Aerate sewage or fluids containing solids |
DE3140372C2 (de) * | 1981-10-10 | 1985-06-27 | Stähler, Theo, Dipl.-Landw., 6253 Hadamar | Vorrichtung für die aerobe biologische Reinigung von Abwässern |
DE3324853A1 (de) * | 1983-07-09 | 1985-01-17 | Water Engineering and Plant Construction GtA reg. Trust, Vaduz | Mechanisch-biologische klaeranlage zum reinigen von abwaessern |
JPS60195850U (ja) * | 1984-06-04 | 1985-12-27 | 神崎製紙株式会社 | 電子写真式プリンタ |
FI80070C (fi) * | 1985-04-04 | 1990-04-10 | Lujari Instmsto Oy | Anordning foer rening av vatten, speciellt avfallsvatten, med en biologisk oxidationsmetod och anvaendning av anordningen foer rening av gaser. |
DE3513602C2 (de) * | 1985-04-16 | 1987-04-30 | Grabowski Tropfkörper-Technik GmbH, 6352 Ober-Mörlen | Hohlkörper zur biologischen Abwasserreinigung |
US4668387A (en) * | 1985-09-23 | 1987-05-26 | Envirex Inc. | Deep submergence rotating biological contactor apparatus |
KR900002339B1 (ko) * | 1987-01-30 | 1990-04-12 | 최승휘 | 회전 경사 접촉판 폐수처리 장치 |
US4813849A (en) * | 1987-07-22 | 1989-03-21 | Lakeside Equipment | Fluid pump with air inducer |
DK454287A (da) * | 1987-08-28 | 1989-05-08 | Niels Vestergaard | Iltningshjul og anlaeg til opiltning af vand |
DE3823408C1 (en) * | 1988-07-09 | 1990-02-15 | Heinz Dipl.-Ing. 6670 St Ingbert De Haberer | Clarifying apparatus for biological waste water purification having an immersed trickling filter |
DE3932321A1 (de) * | 1989-09-28 | 1990-03-22 | Tatura Joachim | Hydrodynamischer tauchkammern-bioreaktor |
US5779885A (en) * | 1990-06-11 | 1998-07-14 | Aquaria, Inc. | Rotating biological filter system |
US5868926A (en) * | 1990-06-11 | 1999-02-09 | Aquaria, Inc. | Rotating biological filter system |
US5419831A (en) * | 1990-06-11 | 1995-05-30 | Aquaria, Inc. | Rotating biological aquarium filter system |
EP0542755B1 (en) * | 1990-06-11 | 1996-09-04 | Aquaria, Inc. | Rotating biological aquarium filter system |
AT401049B (de) * | 1994-03-09 | 1996-05-28 | Puraqua Umweltanlagen Gmbh | Oberflächenbelüfter zur belüftung von abwasser |
US5779886A (en) * | 1996-10-23 | 1998-07-14 | Couture; Real | Media for filtration |
US6245236B1 (en) | 1999-05-26 | 2001-06-12 | Cercona Of America Inc. | Reciprocating biological filter |
JP4573161B2 (ja) * | 2004-07-26 | 2010-11-04 | 株式会社サンエイ | 水処理装置 |
ATE459579T1 (de) * | 2004-12-31 | 2010-03-15 | Theo Staehler | Einrichtung zur aeroben biologischen reinigung von abwässern |
US20080261299A1 (en) * | 2007-04-23 | 2008-10-23 | Zeikus J Gregory | Pneumatic Bioreactor |
US7628528B2 (en) * | 2005-10-26 | 2009-12-08 | PRS Biotech, Inc. | Pneumatic bioreactor |
US8790913B2 (en) * | 2005-10-26 | 2014-07-29 | Pbs Biotech, Inc. | Methods of using pneumatic bioreactors |
DE102006033288A1 (de) * | 2006-07-17 | 2008-01-24 | Heinrich Sprick | Filter für Teichanlagen |
US7713730B2 (en) | 2007-04-24 | 2010-05-11 | Pbs Biotech, Inc. | Pneumatic bioreactor |
WO2009132192A2 (en) * | 2008-04-25 | 2009-10-29 | Pbs Biotech, Inc. | Bioreactor apparatus |
CZ201041A3 (cs) * | 2010-01-20 | 2011-12-28 | Hellstein@Rostislav | Zarízení pro využití objemu bionádrže uvnitr bunkového kola |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3109875A (en) * | 1961-06-21 | 1963-11-05 | Nl Organisatic Voor Toegepast | Aeration apparatus |
LU54404A1 (no) * | 1967-08-30 | 1969-06-10 | ||
US3747904A (en) * | 1971-07-02 | 1973-07-24 | W Gross | Apparatus for aerating water |
SE370635B (no) * | 1972-01-26 | 1974-10-28 | Europ Plastic Machinery Mfg As | |
AR207955A1 (es) * | 1973-06-15 | 1976-11-22 | Autotrol Corp | Un aparato para el tratamiento biologico de aguas residuales |
US3962087A (en) * | 1973-06-27 | 1976-06-08 | Hans Hartmann | Immersion filter |
AT333802B (de) * | 1975-04-18 | 1976-12-10 | Rohrhofer Friedrich Ing | Verfahren und einrichtung zur beluftung von tierischen ausscheidungen (gulle) |
JPS52152649A (en) * | 1976-06-11 | 1977-12-19 | Nagasei Kougiyou Kk | Water treating method by using moving contact bed |
DE2638665A1 (de) * | 1976-08-27 | 1978-03-02 | Theo Staehler | Vorrichtung zur umsetzung von in abwaessern und abwaesserschlaemmen enthaltenen fremdstoffen |
DE2727991A1 (de) * | 1977-06-22 | 1979-01-11 | Staehler Theo | Verfahren zur ueberfuehrung des bei der klaerung von abwaessern anfallenden schlammes in ein in der natur ablagerbares produkt |
US4160736A (en) * | 1977-10-11 | 1979-07-10 | Autotrol Corporation | Rotating trickling filter |
DE2822347A1 (de) * | 1978-05-22 | 1979-11-29 | Theo Staehler | Vorrichtung zur umsetzung von in abwaessern und abwasserschlaemmen enthaltenen stoffen |
-
1979
- 1979-03-27 DE DE2911975A patent/DE2911975C2/de not_active Expired
-
1980
- 1980-03-12 GR GR61418A patent/GR66815B/el unknown
- 1980-03-17 DE DE8080101387T patent/DE3060742D1/de not_active Expired
- 1980-03-17 EP EP19800101387 patent/EP0017064B1/de not_active Expired
- 1980-03-17 AT AT80101387T patent/ATE1447T1/de not_active IP Right Cessation
- 1980-03-18 ES ES489681A patent/ES489681A1/es not_active Expired
- 1980-03-19 IE IE566/80A patent/IE49561B1/en unknown
- 1980-03-20 IN IN327/CAL/80A patent/IN150796B/en unknown
- 1980-03-21 AU AU56704/80A patent/AU526013B2/en not_active Ceased
- 1980-03-21 MA MA18983A patent/MA18784A1/fr unknown
- 1980-03-21 DK DK122380A patent/DK147158C/da not_active IP Right Cessation
- 1980-03-24 US US06/132,905 patent/US4284503A/en not_active Expired - Lifetime
- 1980-03-24 IL IL5969480A patent/IL59694A/xx unknown
- 1980-03-25 PT PT7100980A patent/PT71009A/pt unknown
- 1980-03-25 RO RO80100615A patent/RO81926A/ro unknown
- 1980-03-25 SU SU802897652A patent/SU1058504A3/ru active
- 1980-03-25 FI FI800919A patent/FI800919A/fi not_active Application Discontinuation
- 1980-03-25 TR TR2097780A patent/TR20977A/xx unknown
- 1980-03-25 DD DD80219914A patent/DD149658A5/de not_active IP Right Cessation
- 1980-03-26 EG EG18180A patent/EG14934A/xx active
- 1980-03-26 ZA ZA00801805A patent/ZA801805B/xx unknown
- 1980-03-26 CA CA348,436A patent/CA1127327A/en not_active Expired
- 1980-03-26 PL PL1980223021A patent/PL121390B1/pl unknown
- 1980-03-26 HU HU80710A patent/HU184254B/hu not_active IP Right Cessation
- 1980-03-26 NZ NZ19327480A patent/NZ193274A/xx unknown
- 1980-03-26 AR AR28044080A patent/AR222533A1/es active
- 1980-03-26 BR BR8001806A patent/BR8001806A/pt unknown
- 1980-03-26 NO NO800886A patent/NO152553C/no unknown
- 1980-03-26 BG BG047134A patent/BG31487A3/xx unknown
- 1980-03-26 YU YU85180A patent/YU85180A/xx unknown
- 1980-03-27 JP JP55039619A patent/JPS5930157B2/ja not_active Expired
- 1980-03-27 CS CS802149A patent/CS221541B2/cs unknown
Also Published As
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